chore: release 0.4.1 (#88)

🤖 I have created a release \*beep\* \*boop\*
---
### [0.4.1](https://www.github.com/googleapis/python-notebooks/compare/v0.4.0...v0.4.1) (2021-09-24)


### Bug Fixes

* add 'dict' annotation type to 'request' ([e1246c8](https://www.github.com/googleapis/python-notebooks/commit/e1246c878c3716181a03dbabee4c5d73e809087f))
---


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+### [0.4.1](https://www.github.com/googleapis/python-notebooks/compare/v0.4.0...v0.4.1) (2021-09-24)
+
+
+### Bug Fixes
+
+* add 'dict' annotation type to 'request' ([e1246c8](https://www.github.com/googleapis/python-notebooks/commit/e1246c878c3716181a03dbabee4c5d73e809087f))
+
 ## [0.4.0](https://www.github.com/googleapis/python-notebooks/compare/v0.3.2...v0.4.0) (2021-08-31)
 
 

setup.py

@@ -19,7 +19,7 @@
 import os
 import setuptools  # type: ignore
 
-version = "0.4.0"
+version = "0.4.1"
 
 package_root = os.path.abspath(os.path.dirname(__file__))